The AEON Vulcan - Special Edition Phunnel is an improved version of the original Vulcan Phunnel bowl, characterized by its high-quality handmade construction and unique design based on AEON bases. The bowl features a distinctive centrally placed bubble and small grooves on the bottom opening to provide a stable fit on the rubber head seal. Additionally, the upper outer edge of the tobacco depot is roughened to ensure a snug fit for HMDs like the Kaloud Lotus I+. Overall, the AEON Vulcan - Special Edition Phunnel appears to be a finely crafted and adaptable option for hookah enthusiasts.